Lab-Power LAB-DC15-250/3 DC Power Supply 0-15V 0-250A 3kW

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Description


Lab-Power LAB-DC15-250/3 DC Power Supply

The Lab-Power 19-Inch 2U Rack-Mountable Model LAB-DC 15-250/3 is a 0-15 Volt 0-250A 3kW CC,CV,CR and CP Industrial DC Power Supply.
These Power Supplies use soft switching technology insuring the highest standards in reliability, efficiency and output performance.
They are fitted with intuitive controls and a large graphical display indicating Voltage, Current, Power and Resistance.
User Selectable operation modes include VI (Voltage and Current control), VIR (Voltage, Current and Resistance), VIP (Voltage, Current and Power) and PVsim for Photo Voltaic Panel Simulation.
Features include: Front panel controls for voltage and current, over-voltage protection, over voltage and current Limit, adjustable output on rise time control for voltage and current, Isolated analogue, LAN and RS232 interface. Control software and Instrument drivers are also available.

Features:

  • High power density: Up to 3kW in a 2U package
  • Voltage 0-15 Vdc
  • Current range: 0-250 Adc
  • High efficiency operation: Up to 94%
  • Isolated user I/O circuitry
  • RS-232 interface standard
  • GPIB, USB optional
  • web-server
  • OVT, Vlimit and Ilimit protection

Documentation

Output Ripple
Voltage range in [V] for spec. below0-1516-3536-7071-120121-350351-700701-900901-11501151-14001401-1500
Voltage ripple (mVpp) 20MHz4080140140900350350400850900
Voltage ripple (mVpp) 300kHz15356060400250250300500550
Voltage ripple (mVrms) 20MHz15356060400150150150150200
Voltage ripple (mVrms) 300kHz10254040300100100100100150
Current Ripple (App)<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit<0.5% of F.S. of Imax from one 7kW-Unit
Current Ripple (mArms)600380260220603025151212
Output Speed
Voltage range in [V] for spec. below0-1516-3536-7071-120121-350351-700701-900901-11501151-14001401-1500
Rise time, full load6ms6ms12ms20ms20ms20ms40ms40ms40ms6ms
Rise time, no load5ms5ms10ms10ms10ms10ms10ms20ms20ms5ms
Fall time, full load15ms15ms20ms20ms40ms50ms60ms80ms100ms25ms
Fall time, no loadtf < 5s @ Ua < 60Vtf < 5s @ Ua < 60Vtf < 5s @ Ua < 60Vtf < 5s @ Ua < 60V10s10s10s10s15s1s
Dynamic Response Time During Load Variations< 3ms< 3ms< 3ms< 3ms< 3ms< 3ms< 3ms< 3ms< 3ms< 3ms
Resolution of Displayed Value
Voltage range in [V] for spec. below20V – 99.99V100.0V – 999.9V1000V – 1500V
Voltage00.00000.00000
Voltage during M/S- serial operationN x 00.01N x 000.1N x 0001
Current range in [A] for spec. below0.000A – 9.999A | 10.00A – 99.99A100.0A – 999.9A1000A – 99999A
Current0.000 | 00.00000.000000
Current during M/S- parallel operationN x 0.001 | N x 00.01N x 000.1N x 00001

Note*

Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.

 

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